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A multi-criteria detector is a fire detection device that uses multiple parameters to detect a fire breakout in a building, house, or campus. These devices are designed with several sensors that can detect various signs of fire breakout, like smoke, heat, and even infrared or IR. A major benefit of using these detectors is that they reduce the number of false alarm triggers, which can be a troublesome situation if they occur frequently. These detectors are designed to be more sensitive towards a real fire, but cannot be triggered by dust, steam, or other fine particles in the environment. System integrators are required to choose the multi-criteria detectors very carefully so that they are compatible with the existing fire alarm system and work efficiently. DigiMRO has a wide selection of fire detectors offered by popular brands like GST and Ravel.
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Multi-criteria detectors carefully scan the surroundings for multiple signs of fires like smoke, heat, and infrared. They don’t rely on a single factor like smoke to trigger the fire alarms. These devices help to reduce the chances of false fire alarm triggers, which is highly cost-effective, eliminating the wastage of resources.
>> Photoelectric: This sensor helps detect the presence of smoke particles in the air.
>> Thermal: It detects heat in a way that it can sense the sudden rise in temperatures and can also trigger an alarm if the safe temperature limit is exceeded.
>> Carbon Monoxide (CO): These sensors detect the presence of CO or carbon monoxide, which is released in case of fire.
>> Infrared (IR): It can detect the different light patterns emitted from the frames.
Multi-criteria detectors do not rely on a single factor to detect a fire breakout. They come equipped with multiple types of sensors, including photoelectric, thermal, and even CO detectors. For this reason, they are much more advanced than other devices in detecting a real fire breakout and reducing the chances of false triggers.
These devices have more sensitivity for detecting fire in a building or a large campus, as they come equipped with multiple sensors. This technology allows them to detect any type of fire there can be, including fast or slow fire.
These fire detectors receive and analyze the signals from all sensors and then carefully send the information about a fire breakout, which makes them highly reliable. Their sampling rate is also very high, which reduces the chances of false triggers.
Multi-criteria detectors have a robust design and are made using tough materials. They can withstand rough use and are still accurate if there is dust or smoke, or natural heat in the environment.
They are built from high-quality materials, which makes them durable enough to only need occasional maintenance. These detectors don’t require frequent replacements, which saves a lot of maintenance and operational costs for the users.
These devices are installed at different spots in residential or commercial buildings that experience a heavy footfall by the occupants or visitors. These buildings include societies, shopping malls, and other business complexes.
In some places where CO or carbon monoxide may or may not be present. It is an odorless and colorless gas that can be dangerous in an industrial facility. Multi-criteria detectors that have CO sensors to detect this gas instantly.
These detectors are used in hospitals and healthcare facilities equipped with all the enhanced sensors to detect fire threats. In such places, it is highly crucial to eliminate any threat to patients, that can be of their age.
Multi-criteria detectors are also used in banks to ensure the protection of their customers, employees, and assets from fire. Instead of using regular fire detectors, they use multi-criteria devices to rule out any chances of a fire breakout.
Here are the following points to choose the right multi-criteria detectors:
First, check what your security requirements are and which type of fire signs you need to look for with the help of these devices. If you are looking for detectors for residential areas, then regular multi-criteria detectors are the best. However, for industrial spaces like a chemical factory, you need to monitor every sign of fire.
Make sure to set the sensitivity levels of your detectors based on the regular environment of the space. If it is naturally hot in your kitchen, then you should set the heat sensitivity of your device to a higher point.
Check whether you want a wired or wireless multi-criteria detector for your needs. Wired detectors are very reliable in terms of connectivity, and wireless detectors require no wire installations. Choose the right one for your security needs based on which is more beneficial for you.
Make sure the detectors you source are compatible with most fire alarm systems available in the market. With this, you will be able to scale up your safety zone if you expand your business in the future or add more floors to your space.
DigiMRO is the best platform for sourcing multi-criteria detectors in bulk as it offers authentic products from trusted brands at the best prices. We provide competitive pricing to make your large projects cost-saving. With a wide range of models available, you can easily choose detectors that suit your safety requirements. DigiMRO also provides efficient customer support to help with queries and bulk order coordination. Overall, DigiMRO is a dependable choice for organizations looking for quality fire safety devices in large quantities.
These types of devices are used in fire alarm systems to more accurately detect the fire and reduce false alarm triggers. They use multiple advanced sensors to detect fire, including thermophotovoltaic, thermal, carbon monoxide (CO), and even infrared light.
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